Perception of the nursing staff about the nurse’s role in the emergency service. Rev Rene, Fortaleza, v. 16, n. 6, p. 833–841, 2015. DOI: 10.15253/2175-6783.2015000600009. Disponível em: https://periodicos.ufc.br/rene/article/view/2869. Acesso em: 4 fev. 2026.